CH644244GA3 - - Google Patents

Download PDF

Info

Publication number
CH644244GA3
CH644244GA3 CH262481A CH262481A CH644244GA3 CH 644244G A3 CH644244G A3 CH 644244GA3 CH 262481 A CH262481 A CH 262481A CH 262481 A CH262481 A CH 262481A CH 644244G A3 CH644244G A3 CH 644244GA3
Authority
CH
Switzerland
Prior art keywords
circuit
control means
light
providing
display arrangement
Prior art date
Application number
CH262481A
Other languages
English (en)
Other versions
CH644244B (fr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Publication of CH644244B publication Critical patent/CH644244B/fr
Application filed filed Critical
Priority to CH2624/81A priority Critical patent/CH644244B/fr
Priority to DE8282810154T priority patent/DE3265357D1/de
Priority to EP82810154A priority patent/EP0064025B1/fr
Priority to JP57064825A priority patent/JPS57182689A/ja
Publication of CH644244GA3 publication Critical patent/CH644244GA3/fr
Priority to HK681/90A priority patent/HK68190A/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G21/00—Input or output devices integrated in time-pieces
    • G04G21/08—Touch switches specially adapted for time-pieces
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9627—Optical touch switches
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/94—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00 characterised by the way in which the control signal is generated
    • H03K2217/96—Touch switches
    • H03K2217/96066—Thumbwheel, potentiometer, scrollbar or slider simulation by touch switch
CH2624/81A 1981-04-22 1981-04-22 Montre electronique a organe de commande fixe. CH644244B (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH2624/81A CH644244B (fr) 1981-04-22 1981-04-22 Montre electronique a organe de commande fixe.
DE8282810154T DE3265357D1 (en) 1981-04-22 1982-04-07 Electronic watch having fixed control means
EP82810154A EP0064025B1 (fr) 1981-04-22 1982-04-07 Montre électronique à organe de commande fixe
JP57064825A JPS57182689A (en) 1981-04-22 1982-04-20 Electronic clock
HK681/90A HK68190A (en) 1981-04-22 1990-08-30 Electronic watch having fixed control means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2624/81A CH644244B (fr) 1981-04-22 1981-04-22 Montre electronique a organe de commande fixe.

Publications (2)

Publication Number Publication Date
CH644244B CH644244B (fr)
CH644244GA3 true CH644244GA3 (fr) 1984-07-31

Family

ID=4237943

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2624/81A CH644244B (fr) 1981-04-22 1981-04-22 Montre electronique a organe de commande fixe.

Country Status (5)

Country Link
EP (1) EP0064025B1 (fr)
JP (1) JPS57182689A (fr)
CH (1) CH644244B (fr)
DE (1) DE3265357D1 (fr)
HK (1) HK68190A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163138A1 (fr) * 1984-05-21 1985-12-04 Energy Conversion Devices, Inc. Circuit d'entrée et procédé pour un clavier sensible au toucher
GB2159650B (en) * 1984-05-29 1988-02-17 New Zealand Dev Finance Electronic switch
US4764910A (en) * 1985-03-08 1988-08-16 Citizen Watch Co., Ltd. Electronic timepiece
DE4336669C1 (de) * 1993-10-27 1994-12-15 Ziegler Horst Eingabefeld
DE19654853A1 (de) * 1996-05-23 1997-11-27 Ziegler Horst Steuerschaltung zur Registrierung der Betätigung einer optischen Taste
DE10146996A1 (de) 2001-09-25 2003-04-30 Gerd Reime Schaltung mit einer optoeleketronischen Anzeigeeinhalt
JP2004257797A (ja) * 2003-02-25 2004-09-16 Seiko Instruments Inc センサ装置及び電子時計
FI20085022A0 (fi) 2008-01-11 2008-01-11 Navigil Oy Tietokonelaite
WO2015062895A2 (fr) * 2013-10-30 2015-05-07 Koninklijke Philips N.V. Système d'avertissement électronique portable
CN115877931A (zh) * 2021-09-26 2023-03-31 群创光电股份有限公司 电子装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3823551A (en) * 1971-05-03 1974-07-16 Riehl Electronics Corp Solid state electronic timepiece
US3832056A (en) * 1972-03-13 1974-08-27 Aga Corp Distance measuring device using electro-optical techniques
FR2286375A1 (fr) * 1974-09-26 1976-04-23 Akmansoy Fazli Circuit electronique pour la detection optique
CH607872B (fr) * 1976-11-04 1900-01-01 Centre Electron Horloger Montre munie d'un dispositif de commande manuelle.
SE402394B (sv) * 1976-12-03 1978-06-26 Bergstroem Arne Optoelektroniskt kretselement
US4242676A (en) * 1977-12-29 1980-12-30 Centre Electronique Horloger Sa Interactive device for data input into an instrument of small dimensions
CA1123064A (fr) * 1978-03-23 1982-05-04 William C. King Commutateur a transistor a effet de champ a couplage optique
DE2814934A1 (de) * 1978-04-06 1979-10-11 Borsi Kg F Schalteinrichtung zur drahtlosen schaltung

Also Published As

Publication number Publication date
EP0064025A1 (fr) 1982-11-03
HK68190A (en) 1990-09-07
JPS57182689A (en) 1982-11-10
DE3265357D1 (en) 1985-09-19
CH644244B (fr)
EP0064025B1 (fr) 1985-08-14

Similar Documents

Publication Publication Date Title
DE3380831D1 (en) Visual display unit with colour control circuit
EP0165548A3 (en) Small electronic apparatus with optical input device
GB2068178B (en) Brightness control for light emitting display of electronic meter
DE3265357D1 (en) Electronic watch having fixed control means
HK73286A (en) Power circuit for an electronic timepiece
EP0269053A3 (en) Light signal control circuit for image pick-up apparatus
EP0192119A3 (en) Image forming apparatus with an operation panel control function
ZA843872B (en) Electronic circuitry with self-calibrating feedback for use with an optical current sensor
DE3171917D1 (en) Circuit for controlling an electromagnet
GB2097184B (en) Temperature regulating an electronic circuit module
JPS5619180A (en) Background light intensity compensation circuit for line scanning camera
GB2210199B (en) Semiconductor device for an optical control circuit
DE3269259D1 (en) Electrochromic display device with thermo-electric control
GB2169721B (en) Optical apparatus with an electrically controllable intensity transmission factor
JPS5719688A (en) Electronic watch containing motor controlling circuit
JPS644181A (en) View finder for camera
GB2083655B (en) Microcomputer control circuit for an optical zooming device
EP0003997A3 (en) Electronic camera with automatic brightness control and method for its operation
JPS5763585A (en) Printing display control circuit
GB2071888B (en) Bedroom light control device
FR2394417A1 (fr) Commutateur automatique des phares, codes, lanternes, notamment des vehicules routiers en fonction du flux lumineux ambiant
GB2091978B (en) Bias control for an image display device
GB1188372A (en) Improvements in Electronic Equipment
JPS5752927A (en) Constant current supplying circuit device
JPS57125975A (en) Display control circuit